Dress
The Fanny Silk Slip Maxi Dress
Flows with every step
Not the same size on top and bottom? Most women aren’t.
Choose a size for each half, or return to one size.
Fit tip
Model is 5'7 and wears Top S / Bottom M. Between sizes? We recommend sizing up on the bottom.
Only at Bielline: a dress that fits your shoulders and your hips at the same time, made for you after you order. It arrives already yours. No tailor visits, no “I’ll get it taken in someday.”
Bust (in)
Waist (in)
Hips (in)
These three numbers become your dress. Measure over light clothing with a soft tape. Our guide takes two minutes.
Made to order in 7–14 days · We make it fit
Description
The Fanny's V-neck and flowing silhouette suggest an effortless ease. The knotted straps add a touch of considered detail to its simple form.
Sewn in smooth ivory silk, the fabric glides against the skin. Its subtle sheen catches the light, creating a soft, luminous effect.
Fit notes: The Fanny drapes gently from the bust, following the body's line without clinging. The V-neckline offers an open, comfortable fit. Between sizes? Consider your bust measurement for the cleaner drape. Find your measurements in the Size Guide.
Details: Maxi length, hits at the ankle · V-neckline · Sleeveless · Gentle hand wash cold or dry clean · Do not tumble dry · Pictured in Pearl Ivory
The Bielline Difference
One dress, two sizes. The bodice is cut to your top size, the skirt to your bottom, made to your measurements after you order. How it works
Fabric & Care
Silk satin, chosen for the way it catches light. Dry clean, or hand wash cold with a silk-specific detergent — never wring or soak. Press water out between two towels; iron low on the reverse.
Shipping & Delivery
Your dress is cut and sewn after you order: 7–14 days in production, then tracked shipping to the US and UK. 14–28 days door to door.
Returns & Exchanges
We make it fit. If the cut is our error, we remake it or refund you in full. If your measurements were off, we send a $30 tailor credit toward a local adjustment, so the dress still ends up fitting you.
The Bielline Difference
One dress. Two sizes. Yours alone.
Choose your top size
The one that fits your shoulders and bust. Nothing pulls, nothing gapes.
Choose your bottom size
The one that fits your waist and hips. The drape falls exactly where it should.
Made for you, to your sizes
Cut and sewn to your combination, finished by hand, so the first wear feels like the tenth.
From the atelier
Deliberately designed. Worn for years.
Ten pieces a season, each cut after you order it and finished by hand with French seams. Made to be reached for, not saved for.
Morning meetings to dinner outside: one dress, no costume change.
“It moves with me, and it fits exactly where it should.”
Read our story